All categories

3 years ago

Which is the smallest number in this set of numbers? A. √8 B. 14/5 C. 2.28 D. 2.288

Mathematics

2 answers:

-Dominant- [34]3 years ago

8 0

Answer:

Step-by-step explanation:

a = 2.828

b = 2.800

c = 2.288

d = 2.288

NARA [144]3 years ago

3 0

I believe that the answers is A.

You might be interested in

What percent of the muffins were carrots

Readme [11.4K]

Answer:

Step-by-step explanation:

Muffins aren't carrots, unless they are carrot muffins.

6 0

3 years ago

PLEASE HELP ME!!PLEASE HELP ME!!!!!

muminat

Answer:

The actual dimensions would be 3.375 feet by 3.5 feet. The area of the room would be 11.8 square feet.

Step-by-step explanation:

5 0

3 years ago

A rectangular piece of metal is 15 in longer than it is wide. Squares with sides 3 in long are cut from the four corners and the

ziro4ka [17]

Answer:

The original dimensions of the piece of metal are

Length: 36 inches

Width: 21 inches

Step-by-step explanation:

Let

x ----> the original length pf the piece of metal

y ----> the original width pf the piece of metal

we know that

$x=y+15$ ----> equation A

The volume of the box is equal to

$V=LWH$

we have

$V=1,350\ in^3$

$L=(x-3-3)=(x-6)\ in\\W=(y-3-3)=(y-6)\ in$

$H=3\ in$

substitute in the formula of volume

$1,350=(x-6)(y-6)(3)$ ----> equation B

substitute equation A in equation B

$1,350=(y+15-6)(y-6)(3)$

solve for y

$450=(y+9)(y-6)$

$y^2-6y+9y-54=450\\y^2+3y-504=0$

Solve the quadratic equation by graphing

using a graphing tool

The solution is y=21

Find the value of x

$x=21+15=36$

therefore

The original dimensions of the piece of metal are

Length: 36 inches

Width: 21 inches

5 0

3 years ago

Andrea makes $7,500 per month in San Francisco as a Lawyer. She can't spend more than 25% of her income on one bedroom apartment

Talja [164]

Answer: the amount of money she can spend is $1875

Step-by-step explanation:

3 0

3 years ago

Somebody answer !!!!!

Rainbow [258]

Answer:

Step-by-step explanation:

First we have to subtract 5 from both sides

$\sqrt{x-6} +5=12\\\\\sqrt{x-6}+5-5=12-5\\\\\sqrt{x-6}=7$

Now, square both sides

$(\sqrt{x-6})^{2}=7^{2}$

x - 6 = 49

Now, add 6 to both sides

x - 6 +6 = 49 + 6

x = 55

8 0

3 years ago